package com.xxxx.yebserver;

import com.alibaba.fastjson.JSON;
import com.xxxx.yebserver.common.R;
import com.xxxx.yebserver.common.utils.JwtTokenUtils;
import org.junit.jupiter.api.Test;

import java.util.ArrayList;
import java.util.HashMap;

public class Mytest {
    @Test
    public void a() throws InterruptedException {
        HashMap<String, Object> map = new HashMap<>();
        map.put("王小明",123);
        map.put("程小强",456);

        System.out.println(map.get("王小明"));
    }
}
